Right, or you may not want to and instead use your mobile phone. Well, I don't care, that's not my way. I just see a use case.

same shit: are you going to pay with onchain ?
You can have a TailsOS in a USB and could use it in whatever PC if you really need access to a desktop.
Or have a RaspberryPi 500 keyboard PC that can be attached to whatever TV or screen.

DarthCoin

What if somebody does not use a laptop and instead only have a mobile device? This becomes more and more possible and practical when traveling a lot.